The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A212280 as a simple table

n a(n)
0 1
1 1
2 3
3 17
4 131
5 1177
6 11531
7 119201
8 1276771
9 14015401
10 156585211
11 1772626673
12 20275611347
13 233912585849
14 2718842818923
15 31816917837377
16 374657837729987
17 4436890509548617

[1,1,3,17,131,1177,11531,119201,1276771,14015401,
 156585211,1772626673,20275611347,233912585849,
 2718842818923,31816917837377,374657837729987,
 4436890509548617]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 10 00:22 EDT 2024. Contains 373251 sequences. (Running on oeis4.)